Bread & Butter code snippets can be added to your Webflow website using Custom Code in the header:
Adding the code snippets to the Custom Code head tag applies them to every page on your website.
Getting Started
As a first step, you’ll need to add the Bread & Butter initialization snippet to the head tag. As part of this, you’ll need your App ID. Don’t have an App yet? Create an Account.
This script tag will allow Bread & Butter to start collecting data, and is required for you to add other Bread & Butter functionality to your Webflow website.